By Oken, Lorenz, 1779-1851 . Genre Natural history / Periodicals . Names ba / ge / la / alle / na and 19014 more

Genre Natural history / Periodicals . Names zu / ge / sp / dies / alle and 1559 more

Genre e-ci--- / Science / Periodicals / Natural history / Croatia and 3 more . Names na / sp / io / ima / op and 8306 more

Genre Natural history / Natuurlijke historie . Names gastrochaena / spengleria / gastrochaenacea / rocellaria / coral and 1647 more

Genre Science / Periodicals / Biology / Periodicals / Geology and 5 more . Names la / par / zu / ge / xx and 5870 more

Genre Natural history / Finland / Finland . Names ca / zu / anna / ge / io and 2037 more

Genre Natural history / Natuurlijke historie . Names fox / area / type / fossils / areas and 2509 more

Genre e-gw--- / Natural history / Wrttemberg / Societies, etc / Societies, etc.2 . Names zu / ala / ge / chen / alle and 2431 more

Genre Natural history / Societies, etc . Names zu / sp / ge / alle / xx and 4992 more

Genre Natural history / Periodicals / Natural history / Germany / Magdeburg and 1 more . Names zu / rana / ge / bufo / lacerta and 1998 more